to search for maximillian milano and oscar milano 1939 jacksonville,california

I am a granddaughter of Maximo Rosal Milano of Bangar, La Union,Philippines. My grandfather told me that his sons Maximillian and Oscar Milano joined the US Armed Forces,Maximillian was a US Army Officer and Oscar Milano was from the US Airforce.Can you help me locate their whereabouts? According to my grandfather, they stayed in Jacksonville, California when he worked there. If you have any information, please e-mail me at yolly_reyna1 @yahoo.com.ph